Features two game modes and over thirty levels! CAMPAIGN MODE: You will accompany Joe on his way from the complete wipeout of the Celestial Kingdom to the complete victory over the barbarian horde from Earth and conquer the lands of the Sky. The Campaign Mode includes: - 30 exciting missions - 5 unique awards - 10 exclusive Campaign achievements - Over 40 minutes of addictive fun SURVIVAL MODE: This mode consists of the continuous enemy waves. Between the waves you will be able to spend your looted money on various upgrades, castle floors, and new weapons. The Survival Mode includes: - Over 40 enemy waves - 2 unique awards unavailable in the Campaign Mode - 10 exclusive Survival achievements - Over 45 minutes of intense battles.